Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10823560 | Tilt sensor | Takeshi Uchiyama, Manabu Oumi, Masayuki Suda, Ayako Nobe, Yoshiyuki Kaiho | 2020-11-03 |
| 10451510 | Pressure change measurement device, altitude measurement device, and pressure change measurement method | Masayuki Suda, Manabu Oumi, Takeshi Uchiyama, Yoshiyuki Kaiho, Ayako Nobe | 2019-10-22 |
| 10393608 | Pressure change measuring apparatus and pressure change measuring method | Takeshi Uchiyama, Manabu Oumi, Masayuki Suda | 2019-08-27 |
| 10094724 | Pressure sensor | Isao Shimoyama, Kiyoshi Matsumoto, Hidetoshi Takahashi, Minh-Dung Nguyen, Takeshi Uchiyama +2 more | 2018-10-09 |
| 10012557 | Pressure sensor | Isao Shimoyama, Kiyoshi Matsumoto, Hidetoshi Takahashi, Minh-Dung Nguyen, Takeshi Uchiyama +1 more | 2018-07-03 |
| 9995642 | Cantilever pressure sensor with division portions for dividing lever resistance and having piezoresistor element | Isao Shimoyama, Kiyoshi Matsumoto, Hidetoshi Takahashi, Minh-Dung Nguyen, Takeshi Uchiyama +2 more | 2018-06-12 |
| 9769755 | Terminal device, communication system and method of activating terminal device | Takeshi Uchiyama, Manabu Oumi, Koichi Moriya, Yutaka Tomimatsu, Masataka Shinogi | 2017-09-19 |
| 9551621 | Pressure sensor having cantilever and displacement measurement unit | Isao Shimoyama, Kiyoshi Matsumoto, Hidetoshi Takahashi, Minh-Dung Nguyen, Takeshi Uchiyama +2 more | 2017-01-24 |
| 9543491 | Thermal power generation portable device and power generation control method for thermal power generation portable device | Takeshi Uchiyama, Manabu Oumi, Fumio Kimura | 2017-01-10 |
| 9247374 | Terminal device, communication system and method of activating terminal device | Yutaka Tomimatsu, Takeshi Uchiyama, Manabu Oumi, Koichi Moriya, Masataka Shinogi | 2016-01-26 |
| 8978215 | Method of manufacturing piezoelectric actuator | Satoshi Watanabe, Tatsuro Sato, Kazuo Tani | 2015-03-17 |
| 8945733 | Magnetic recording medium | Yoshikazu Tanaka, Norio Chiba, Manabu Oumi, Masakazu Hirata, Sachiko Tanabe | 2015-02-03 |
| 8905805 | Method of manufacturing near-field light generating element and near-field light generating element | Norio Chiba, Manabu Oumi, Masakazu Hirata, Sachiko Tanabe, Yoshikazu Tanaka | 2014-12-09 |
| 8828321 | Reactor, micro-reactor chip, micro-reactor system, and method for manufacturing the reactor | Minao Yamamoto, Masataka Shinogi, Haruki Kato | 2014-09-09 |
| 8787127 | Near-field light generating element, method of manufacturing near-field light generating element, near-field light head, method of manufacturing near-field light head, and information recording and playback device | Masakazu Hirata, Norio Chiba, Manabu Oumi, Sachiko Tanabe, Yoshikazu Tanaka | 2014-07-22 |
| 8599654 | Head gimbal assembly using near-field light and information recording and reproducing apparatus including the same | Masakazu Hirata, Manabu Oumi, Norio Chiba, Sachiko Tanabe | 2013-12-03 |
| 8379502 | Recording head, method of manufacturing recording head, and information recording and playback apparatus | Masakazu Hirata, Norio Chiba, Manabu Oumi, Sachiko Tanabe, Yoshikazu Tanaka | 2013-02-19 |
| 8059495 | Head gimbal assembly and information recording and reproducing apparatus | Sachiko Tanabe, Norio Chiba, Manabu Oumi, Masakazu Hirata, Yoshikazu Tanaka | 2011-11-15 |
| 7630287 | Near field optical head and optical recording device | Manabu Oumi, Nobuyuki Kasama, Hidetaka Maeda, Kenji Kato, Takashi Niwa +1 more | 2009-12-08 |
| 7366060 | Method for forming optical aperture, near-field optical head, method for fabricating near-field optical head, and information recording/reading apparatus | Takashi Niwa, Kenji Kato, Yasuyuki Mitsuoka, Manabu Oumi, Nobuyuki Kasama +2 more | 2008-04-29 |
| 7054255 | Near field information recording/reproduction apparatus having waveguide with reflection surface | Nobuyuki Kasama, Hidetaka Maeda, Yasuyuki Mitsuoka, Manabu Oumi, Kenji Kato +1 more | 2006-05-30 |
| 7032427 | Method for forming optical aperture, near-field optical head, method for fabricating near-field optical head, and information recording/reading apparatus | Takashi Niwa, Kenji Kato, Yasuyuki Mitsuoka, Manabu Oumi, Nobuyuki Kasama +2 more | 2006-04-25 |
| 7034277 | Near-field light-generating element for producing localized near-field light, near-field optical recording device, and near-field optical microscope | Manabu Oumi, Nobuyuki Kasama, Hidetaka Maeda, Kenji Kato, Takashi Niwa +1 more | 2006-04-25 |
| 7010949 | Apparatus for forming optical aperture | Manabu Oumi, Susumu Ichihara, Takashi Niwa, Kenji Kato, Hidetaka Maeda +2 more | 2006-03-14 |
| 6856473 | Method of fabricating optical aperture and method of fabricating probe for near field light device | Manabu Oumi, Susumu Ichihara, Kenji Kato, Yasuyuki Mitsuoka, Takashi Niwa +2 more | 2005-02-15 |